package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.GoodsSalesDTO;
import com.sky.dto.OrdersPageQueryDTO;
import com.sky.entity.Orders;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.time.LocalDateTime;
import java.util.List;
import java.util.Map;

@Mapper
public interface OrderMapper {
    /*
    * 插入订单数据
     */
    void insert(Orders orders);
    /**
     * 根据订单号查询订单
     * @param orderNumber
     */
    @Select("select * from orders where number = #{orderNumber}")
    Orders getByNumber(String orderNumber);

    /**
     * 修改订单信息
     * @param orders
     */
    void update(Orders orders);
    /*
    * 分页查询历史订单
     */
    Page<Orders> pageQuery(OrdersPageQueryDTO ordersPageQueryDTO);

    /*
    * 根据id查询订单
     */
    @Select("select * from orders where id=#{id}")
    Orders getById(Long id);
    @Select("select count(id) from orders where status = #{status}")
    Integer countByStatus(int status);
    /*
    查询超时订单
     */
    @Select("select * from orders where status = #{status} and order_time < (#{orderTime})")
    List<Orders> getByStatusAndOrderTime(Integer status, LocalDateTime orderTime);

    Double sumByMap(Map map);

    Integer countByMap(Map map);
    @Select("select od.name,sum(od.number) number from order_detail od,orders o where od.order_id=o.id and o.status = 5 and o.order_time >= #{beginTime} and o.order_time <= #{endTime} " +
            "group by od.name order by number desc limit 0,10 ")
    List<GoodsSalesDTO> getListByStatusAndOrderTime(LocalDateTime beginTime, LocalDateTime endTime);
}
